private void dashboard_button_Click(object sender, EventArgs e) { this.Hide(); admin_page objadmpage = new admin_page(); objadmpage.Show(); }
private void admin_login_button_Click(object sender, EventArgs e) { SqlConnection conn = new SqlConnection(@"Data Source=DESKTOP-43407LQ\SQLEXPRESS;Initial Catalog=kiyo;Integrated Security=True"); // DO VALIDATION string query = "SELECT * FROM Admins WHERE admin_id = '" + admin_id.Text.Trim() + "' AND admin_password = '******'"; SqlDataAdapter sda = new SqlDataAdapter(query, conn); DataTable dta = new DataTable(); sda.Fill(dta); if (dta.Rows.Count == 1) { admin_page objadmin_page = new admin_page(); this.Hide(); objadmin_page.Show(); } else { MessageBox.Show("Check your id and password!"); } }